TREA

John E. Hansen

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  • Wilmington, DE, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Coated polyamide monofilament
    • Patent number 4,459,337
    • Issue date Jul 10, 1984
    • E. I. Du Pont de Nemours and Company
    • John E. Hansen
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...